ConNexus to awarenex: extending awareness to mobile users
Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
Creating Location Services for the Wireless Web: Professional Developer's Guide
Creating Location Services for the Wireless Web: Professional Developer's Guide
iCAMS: A Mobile Communication Tool Using Location and Schedule Information
Pervasive '02 Proceedings of the First International Conference on Pervasive Computing
A Platform for Environment-Aware Applications
HUC '99 Proceedings of the 1st international symposium on Handheld and Ubiquitous Computing
Towards context-aware adaptable web services
Proceedings of the 13th international World Wide Web conference on Alternate track papers & posters
Dynamic personal social networks: a new perspective for CSCW research and design
ACM SIGGROUP Bulletin - Special issue on community-based learning: explorations into theoretical groundings, empirical findings and computer support
The role of presence awareness in organizational communication: An exploratory field experiment
Behaviour & Information Technology
Landscape-aware location-privacy protection in location-based services
Journal of Systems Architecture: the EUROMICRO Journal
Connect with things through instant messaging
IOT'08 Proceedings of the 1st international conference on The internet of things
Experiments on mobile context-aware instant messaging
CTS'05 Proceedings of the 2005 international conference on Collaborative technologies and systems
Location privacy in a digital ecosystem for context-aware applications
Proceedings of the International Conference on Management of Emergent Digital EcoSystems
Smart instant messenger in pervasive computing environments
GPC'06 Proceedings of the First international conference on Advances in Grid and Pervasive Computing
Location Based Context-Aware Services in a Digital Ecosystem with Location Privacy
Journal of Cases on Information Technology
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A mobile user's presence and location information often forms important input for those applications and services that must anticipate on the user's context. Additionally, the ability to let a mobile device determine its location in an indoor environment at a fine-grained level supports the creation of a new range of personalized mobile Internet applications. The framework described here joins the concepts of presence, location and instant messaging (PLIM) in an extended existing instant messaging system, and uses a Bluetooth network infrastructure to let a mobile device determine its indoor position. Experiments show that location determination can be realized with a room level granularity.